# Distance between Seoul (GMP) and Ulsan (USN)

Flight distance from Seoul to Ulsan (Seoul Gimpo International Airport – Ulsan Airport) is 197 miles / 316 kilometers / 171 nautical miles. Estimated flight time is 52 minutes.

Driving distance from Seoul (GMP) to Ulsan (USN) is 232 miles / 374 kilometers and travel time by car is about 4 hours 49 minutes.

197
Miles
316
Kilometers
171
Nautical miles

## How far is Ulsan from Seoul?

There are several ways to calculate distances between Los Angeles and Chicago. Here are two common methods:

Vincenty's formula (applied above)
• 196.557 miles
• 316.328 kilometers
• 170.803 nautical miles

Vincenty's formula calculates the distance between latitude/longitude points on the earth’s surface, using an ellipsoidal model of the earth.

Haversine formula
• 196.509 miles
• 316.251 kilometers
• 170.762 nautical miles

The haversine formula calculates the distance between latitude/longitude points assuming a spherical earth (great-circle distance – the shortest distance between two points).

## How long does it take to fly from Seoul to Ulsan?

Estimated flight time from Seoul Gimpo International Airport to Ulsan Airport is 52 minutes.

## What is the time difference between Seoul and Ulsan?

There is no time difference between Seoul and Ulsan.

## Flight carbon footprint between Seoul Gimpo International Airport (GMP) and Ulsan Airport (USN)

On average flying from Seoul to Ulsan generates about 54 kg of CO2 per passenger, 54 kilograms is equal to 119 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

## Map of flight path and driving directions from Seoul to Ulsan

Shortest flight path between Seoul Gimpo International Airport (GMP) and Ulsan Airport (USN).

## Airport information

Origin Seoul Gimpo International Airport
City: Seoul
Country: South Korea
IATA Code: GMP
ICAO Code: RKSS
Coordinates: 37°33′29″N, 126°47′27″E
Destination Ulsan Airport
City: Ulsan
Country: South Korea
IATA Code: USN
ICAO Code: RKPU
Coordinates: 35°35′36″N, 129°21′7″E